We´re keeping the voip as it is right now. By increasing to this level of functionality we would have to make the VOIP solution a part of the game installation, which we currently don’t want from a business perspective.

So, I guess what he's really saying is that they don't want to implement VOIP into this game or future game releases because they see Origin/Battlelog as how VOIP will be handled going forward. Friends can bounce from EA game to EA game while never losing their VOIP functionality.